package com.insta.formation.library.dao;

import com.insta.formation.library.model.IBook;
import com.insta.formation.library.model.IExemplary;

public interface IExemplaryDao extends IDao<IExemplary>
{
	public boolean AddExemplary(IBook book,int nbr_add);
	
	public boolean RemoveExemplary(IBook book,int nbr_remove);
	
	public int FindNbrExemplary(IBook book);
}
